Scatter Plot from Scientific Research

Red dots are the experimental frequencies for Δ φ . Filled and open blue dots are the frequencies for Z measured by in situ imaging with and without optical separation, respectively ( Methods ). Vertical error bars are the uncertainties in the nonlinear fit of the sinusoidal oscillations shown in Fig. 2c,d . Horizontal error bars represent the experimental resolution in ε dd ( Methods ). The red point at ε dd = 1.444 is shifted slightly horizontally for clarity. Black points are the results of numerical simulations. The dashed line is a guide for the eye. The insets show the modulated ground-state density profiles obtained from numerical simulations for different values of ε dd . The vertical dotted line marks the critical point of the superfluidsupersolid quantum phase transition.

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